diff --git a/build/assets/include/graphics.h b/build/assets/include/graphics.h
index 1a7c592..b37ef65 100644
--- a/build/assets/include/graphics.h
+++ b/build/assets/include/graphics.h
@@ -3,8 +3,8 @@
 #include <stdint.h>
 #include <js.h>
 
-#define GRAPHICS_INIT image_data_t* EXPORT(canvas_init, void)
-#define GRAPHICS_FRAME void EXPORT(canvas_frame, void)
+#define GRAPHICS_INIT JS_EXPORT image_data_t* canvas_init(void)
+#define GRAPHICS_FRAME JS_EXPORT void canvas_frame(void)
 
 #ifdef __cplusplus
 extern "C" {
diff --git a/build/assets/include/js.h b/build/assets/include/js.h
index f210e4c..77a9a92 100644
--- a/build/assets/include/js.h
+++ b/build/assets/include/js.h
@@ -1,5 +1,5 @@
 #pragma once
 
-#define IMPORT(name) __attribute__((import_module("env"), import_name(#name)))
-#define EXPORT_NAME(name) __attribute__((export_name(#name)))
-#define EXPORT(name, ...) EXPORT_NAME(name) name(__VA_ARGS__)
+#define JS_IMPORT(name) __attribute__((import_module("env"), import_name(#name)))
+#define JS_EXPORT_AS(name) __attribute__((export_name(#name)))
+#define JS_EXPORT __attribute__((visibility("default")))
diff --git a/build/plugins/wasmPlugin.ts b/build/plugins/wasmPlugin.ts
index d15fd28..07295d3 100644
--- a/build/plugins/wasmPlugin.ts
+++ b/build/plugins/wasmPlugin.ts
@@ -209,6 +209,7 @@ const wasmPlugin = ({ production }: WasmLoaderConfig = {}): BunPlugin => {
                         '-Werror',
                         '-Wshadow',
                         '-Wconversion',
+                        '-fvisibility=hidden',
                         ...features,
                         '-I', include,
                     ];
@@ -220,10 +221,12 @@ const wasmPlugin = ({ production }: WasmLoaderConfig = {}): BunPlugin => {
                     }
 
                     const linkFlags = [
+                        '--strip-all',
                         '--lto-O3',
                         '--no-entry',
                         '--import-memory',
                         '--import-table',
+                        '--export-dynamic',
                     ].map(f => `-Wl,${f}`);
 
                     const linkResult = await $`${cc.cc} ${flags} -std=gnu23 ${linkFlags} -lstdc++ -nostartfiles -o ${wasmPath} ${objPath} ${stdlib}`;
diff --git a/src/common/input.ts b/src/common/input.ts
index a6c348e..b4f5f0e 100644
--- a/src/common/input.ts
+++ b/src/common/input.ts
@@ -61,9 +61,9 @@ namespace Input {
         NUM_8 = 'Digit8',
         NUM_9 = 'Digit9',
 
-        MOUSE_LEFT = `Mouse0`,
-        MOUSE_MIDDLE = `Mouse1`,
-        MOUSE_RIGHT = `Mouse2`,
+        MOUSE_LEFT = 'Mouse0',
+        MOUSE_MIDDLE = 'Mouse1',
+        MOUSE_RIGHT = 'Mouse2',
     };
 
     export enum GamepadAxis {
@@ -217,4 +217,4 @@ namespace Input {
     }
 }
 
-export default Input;
\ No newline at end of file
+export default Input;
diff --git a/src/common/physics/engine.c b/src/common/physics/engine.c
index 9148446..6c21a6a 100644
--- a/src/common/physics/engine.c
+++ b/src/common/physics/engine.c
@@ -10,8 +10,6 @@
 #define TYPE_CIRCLE 1
 #define TYPE_PLANE 2
 
-#define rigid_body_get(idx) (rigid_bodies + (idx))
-
 ////////// Types
 
 typedef struct rigid_body_t {
@@ -51,8 +49,8 @@ static rigid_body_collision_callback_t rigid_body_collision_callback = NULL;
 
 ////////// Functions
 
-EXPORT_NAME(rigid_body_get) rigid_body* _rigid_body_get(rigid_body_index idx) {
-    return rigid_body_get(idx);
+JS_EXPORT rigid_body* rigid_body_get(rigid_body_index idx) {
+    return (rigid_bodies + (idx));
 }
 
 size_t rigid_body_new(float x, float y, float vx, float vy, float mass) {
@@ -74,7 +72,7 @@ size_t rigid_body_new(float x, float y, float vx, float vy, float mass) {
     return idx;
 }
 
-rigid_body_index EXPORT(rigid_body_new_circle, float x, float y, float vx, float vy, float mass, float radius) {
+JS_EXPORT rigid_body_index rigid_body_new_circle(float x, float y, float vx, float vy, float mass, float radius) {
     rigid_body_index idx = rigid_body_new(x, y, vx, vy, mass);
     rigid_body* rb = rigid_body_get(idx);
 
@@ -84,7 +82,7 @@ rigid_body_index EXPORT(rigid_body_new_circle, float x, float y, float vx, float
     return idx;
 }
 
-rigid_body_index EXPORT(rigid_body_new_plane, float x, float y, float nx, float ny) {
+JS_EXPORT rigid_body_index rigid_body_new_plane(float x, float y, float nx, float ny) {
     rigid_body_index idx = rigid_body_new(x, y, 0, 0, INFINITY);
     rigid_body* rb = rigid_body_get(idx);
 
@@ -94,11 +92,11 @@ rigid_body_index EXPORT(rigid_body_new_plane, float x, float y, float nx, float
     return idx;
 }
 
-void EXPORT(rigid_body_free, rigid_body_index idx) {
+JS_EXPORT void rigid_body_free(rigid_body_index idx) {
     memset(rigid_body_get(idx), 0, sizeof(rigid_body));
 }
 
-void EXPORT(rigid_body_update, rigid_body_index idx, float dt) {
+JS_EXPORT void rigid_body_update(rigid_body_index idx, float dt) {
     rigid_body_resolve_collision(idx);
     rigid_body* rb = rigid_body_get(idx);
 
@@ -114,7 +112,7 @@ void EXPORT(rigid_body_update, rigid_body_index idx, float dt) {
     rb->force.y = 0;
 }
 
-void EXPORT(rigid_body_update_all, float dt) {
+JS_EXPORT void rigid_body_update_all(float dt) {
     for (rigid_body_index idx = 0; idx < rigid_bodies_cap; idx++) {
         rigid_body* current = rigid_body_get(idx);
         if (current->type == TYPE_EMPTY) {
@@ -124,13 +122,13 @@ void EXPORT(rigid_body_update_all, float dt) {
     }
 }
 
-void EXPORT(rigid_body_add_force, rigid_body_index idx, float fx, float fy) {
+JS_EXPORT void rigid_body_add_force(rigid_body_index idx, float fx, float fy) {
     rigid_body* rb = rigid_body_get(idx);
     rb->force.x += fx;
     rb->force.y += fy;
 }
 
-void EXPORT(rigid_body_add_global_force, float fx, float fy) {
+JS_EXPORT void rigid_body_add_global_force(float fx, float fy) {
     for (rigid_body_index idx = 0; idx < rigid_bodies_cap; idx++) {
         rigid_body* current = rigid_body_get(idx);
         if (current->type == TYPE_EMPTY) {
@@ -140,7 +138,7 @@ void EXPORT(rigid_body_add_global_force, float fx, float fy) {
     }
 }
 
-void EXPORT(rigid_body_set_collision_callback, rigid_body_collision_callback_t callback) {
+JS_EXPORT void rigid_body_set_collision_callback(rigid_body_collision_callback_t callback) {
     rigid_body_collision_callback = callback;
 }